CAP1005-1-AIA-TR

SMSC CAP1005 / CAP1006 PRODUCT PREVIEW Revision 1.2 (11-25-09)
Data Brief
PRODUCT FEATURES
CAP1005 / CAP1006
5 and 6 Channel Capacitive
Touch Sensor
General Description
The CAP1006 and CAP1005 are multiple channel
Capacitive Touch sensors. The CAP1006 contains six
(6) individual Capacitive Touch sensor inputs while the
CAP1005 contains five (5) sensors. Both devices offer
programmable sensitivity for use in touch sensor
applications. Each sensor automatically recalibrates to
compensate for gradual environmental changes.
The CAP1005 / CAP1006 offers multiple power states
operating at low quiescent currents.
During the Standby mode of operation, one or more
Capacitive Touch Sensors are active.
The Deep Sleep mode of operation is the lowest power
state available, drawing 3uA of current. During this
mode, no sensors are active. Communications will wake
the device.
Applications
Desktop and Notebook PCs
LCD Monitors
Printers
Appliances
Features
Six (6) Capacitive Touch Sensor Inputs - CAP1006
Five (5) Capacitive Touch Sensor Inputs - CAP1005
Programmable sensitivity
Automatic recalibration
Individual thresholds for each button
Flexible Capacitive Touch Sense algorithm
Multiple Communication interfaces
—SMBus / I
2
C compliant interface (CAP1006-1 only)
SMSC BC-Link interface (CAP1006-2 only)
SPI communications (CAP1005 only)
Low Power operation
3uA quiescent current in Deep Sleep
Samples one or more channels in Standby
Available in 10-pin 3mm x 3mm RoHS compliant DFN
package
Note: I
2
C is a trademark of NXP Semiconductors. SMSC BC-Link is a trademark of SMSC.
CAP1006 BLOCK DIAGRAM CAP1005 BLOCK DIAGRAM
SMBus
Slave
Protocol
VDD GND
Capacitive Sensing Algorithm
CS1CS2CS3CS4CS5
SMCLK
1
/ BC_CLK
2
SMDATA
1
/ BC_DATA
2
ALERT#
1
/ BC_IRQ#
2
1
= CAP1006-1
2
= CAP1006-2
CS6
SPI
Protocol
SPI_CLK
SPI_MOSI
VDD GND
SPI_MISO
Capacitive Sensing Algorithm
CS1CS2CS3CS4CS5
SPI_CS#
ORDER NUMBER(S):
REEL SIZE IS 4,000 PIECES
This product meets the halogen maximum concentration values per IEC61249-2-21
For RoHS compliance and environmental information, please visit www.smsc.com/rohs
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Circuit diagrams and other information relating to SMSC products are included as a means of illustrating typical applications. Consequently, complete information sufficient for
construction purposes is not necessarily given. Although the information has been checked and is believed to be accurate, no responsibility is assumed for inaccuracies. SMSC
reserves the right to make changes to specifications and product descriptions at any time without notice. Contact your local SMSC sales office to obtain the latest specifications
before placing your product order. The provision of this information does not convey to the purchaser of the described semiconductor devices any licenses under any patent
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version of SMSC's standard Terms of Sale Agreement dated before the date of your order (the "Terms of Sale Agreement"). The product may contain design defects or errors
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ORDERING NUMBER PACKAGE FEATURES
CAP1006-1-AIA-TR 10-pin DFN 3mm x 3mm
(Lead Free RoHS compliant)
Six Capacitive Touch Sensors, SMBus
interface
CAP1006-2-AIA-TR 10-pin DFN 3mm x 3mm
(Lead Free RoHS compliant)
Six Capacitive Touch Sensors, BC-Link
interface
CAP1005-1-AIA-TR 10-pin DFN 3mm x 3mm
(Lead Free RoHS compliant)
Five Capacitve Touch sensors, Full
Duplex SPI interface
5 and 6 Channel Capacitive Touch Sensor
Revision 1.2 (11-25-09) 2 SMSC CAP1005 / CAP1006
PRODUCT PREVIEW
5 and 6 Channel Capacitive Touch Sensor
SMSC CAP1005 / CAP1006 3 Revision 1.2 (11-25-09)
PRODUCT PREVIEW
Package Outline
CAP1006 and CAP1005 Package Drawings
Figure 1 10-Pin DFN 3mm x 3mm Package Drawings

CAP1005-1-AIA-TR

Mfr. #:
Manufacturer:
Microchip Technology
Description:
Capacitive Touch Sensors Five Chnl Capacitive Touch Sensor
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
Payment:
T/T Paypal Visa MoneyGram Western Union

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